Swing device



FIG. 1 is a perspective view of a swing device showing my new design.

FIG. 2 is a rear perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left end view thereof.

FIG. 6 is a right end view thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The swing device is shown with symbolic breaks in its length. Theappearance of any portion of the article between the break lines formsno part of the claimed design.

CLAIM The ornamental design for a swing device, as shown and described.